Transaction not yet indexed

EcfJkTSPM8WJB4GjXtG6pgP9Evjnndrb67ML99UnMEiVWzQEHbWcRBVqFTzXkGNBdM8PfvyAc2LYXBtk2ptw7VN

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.